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ICIP
2003
IEEE
15 years 11 months ago
Lapped spectral decomposition for 3D triangle mesh compression
Spectral decomposition of mesh geometry has first been introduced by Taubin for geometry processing purposes. It has been extended to address transmission issues by Karni & Go...
Benoit M. Macq, François Cayre, Francis J. ...
INFOCOM
2002
IEEE
15 years 2 months ago
An Unequal Error Protection Method for Packet Loss Resilient 3-D Mesh Transmission
—In this paper, a packet-loss resilient, bandwidth-scalable 3-D graphics streaming system is proposed. It uses the Compressed Progressive Mesh (CPM) algorithm [1] to generate a h...
Ghassan Al-Regib, Yucel Altunbasak
SIGGRAPH
2000
ACM
15 years 1 months ago
Spectral compression of mesh geometry
We show how spectral methods may be applied to 3D mesh data to obtain compact representations. This is achieved by projecting the mesh geometry onto an orthonormal basis derived f...
Zachi Karni, Craig Gotsman
WSCG
2003
144views more  WSCG 2003»
14 years 10 months ago
Progressive Transmission of Polyhedral Solids Using a Hierarchical Representation Scheme
In the last years several 3D model compression methods for multiresolution applications have been presented, most of them using 3D meshes. Octrees are a natural multiresolution re...
Pedro Cano, Juan Carlos Torres, Francisco Velasco
VRML
2003
ACM
15 years 2 months ago
Robust transmission of 3D geometry over lossy networks
This paper describes a robust mechanism for transmitting 3D meshes over the Internet. TCP/IP is an excellent means for reliable transport over the Internet. However, multi-user, r...
Zhihua Chen, Bobby Bodenheimer, J. Fritz Barnes